// Copyright (c) 2021 PaddlePaddle Authors. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

#pragma once

namespace nnadapter {
namespace operation {

#define ARG_MIN_MAX_OPERATION_EXTRACT_INPUTS_OUTPUTS                        \
  auto& input_operands = operation->input_operands;                         \
  auto& output_operands = operation->output_operands;                       \
  auto input_count = input_operands.size();                                 \
  auto output_count = output_operands.size();                               \
  NNADAPTER_CHECK_EQ(input_count, 4);                                       \
  NNADAPTER_CHECK_EQ(output_count, 1);                                      \
  /* Input */                                                               \
  auto input_operand = input_operands[0];                                   \
  NNADAPTER_VLOG(5) << "input_operand: " << OperandToString(input_operand); \
  /* Axis */                                                                \
  auto axis = *reinterpret_cast<int32_t*>(input_operands[1]->buffer);       \
  if (axis < 0) {                                                           \
    axis += input_operand->type.dimensions.count;                           \
  }                                                                         \
  NNADAPTER_VLOG(5) << "axis: " << axis;                                    \
  /* Keepdim */                                                             \
  bool keepdim = *reinterpret_cast<int8_t*>(input_operands[2]->buffer);     \
  NNADAPTER_VLOG(5) << "keepdim: " << keepdim;                              \
  /* Dtype */                                                               \
  auto dtype = static_cast<NNAdapterOperandPrecisionCode>(                  \
      *reinterpret_cast<int32_t*>(input_operands[3]->buffer));              \
  NNADAPTER_VLOG(5) << "dtype: " << dtype;                                  \
  /* Output */                                                              \
  auto output_operand = output_operands[0];                                 \
  NNADAPTER_VLOG(5) << "output: " << OperandToString(output_operand);

}  // namespace operation
}  // namespace nnadapter
